0

我是 codeigniter 和 paypal 的新手。我正在研究 gocart（一个基于 codeIgniter 的开源电子商务解决方案）。我尝试在其中集成的 paypal API 上工作，但它显示错误如下：[ACK] => Failure [L_ERRORCODE0] => 81002 [L_SHORTMESSAGE0] => Unspecified Method [L_LONGMESSAGE0] => Method Specified is not Supported [L_SEVERITYCODE0] => Error
下面是我的代码： paypal_expres.php 

函数 __construct()
{ 

$this->API_USERNAME ='用户名'; 

$this->API_PASSWORD = '密码'; 

$this->API_SIGNATURE ='签名'; 

$this->RETURN_URL = 'www.example.com'; 

$this->CANCEL_URL = 'www.example.com';

$this->currency = 'USD';
$this->host = "api-3t.sandbox.paypal.com"; 

$this->gate = ' https://www.sandbox.paypal.com/cgi-bin/webscr ?';
}



公共函数 doExpressCheckout($amount, $desc, $invoice='')
{

    $数据 = 数组（
    'PAYMENTACTION' =>'Sale', 'AMT' => '24', 'RETURNURL' => $this->getReturnTo(),
    'CANCELURL' => $this->getReturnToCancel(), 'CURRENCYCODE'=> $this->currency, 'METHOD' => 'SetExpressCheckout');    



$query = $this->buildQuery($data); 

$result = $this->response($query); 

$response = $result->getContent(); 

$return = $this->responseParse($response); 

回声''; 

print_r($return); 

回声'';

if ($return['ACK'] == '成功')
{ 

header('位置：'.$this->gate.'cmd=_express-checkout&useraction=commit&token='.$return['TOKEN'].''); 

死（）; }   



返回（$返回）；}



公共函数 doExpressCheckout($amount, $desc, $invoice='')
{ 

$data = array( 'PAYMENTACTION' =>'Sale', 'AMT' => '24', 'RETURNURL' => $this->getReturnTo(), 'CANCELURL' => $this->getReturnToCancel(), 'CURRENCYCODE'=> $this->currency, 'METHOD' => 'SetExpressCheckout');    



$query = $this->buildQuery($data); 

$result = $this->response($query); 

$response = $result->getContent(); 

$return = $this->responseParse($response); 

回声''; 

print_r($return); 

回声'';    



if ($return['ACK'] == '成功')
{ 

header('位置：'.$this->gate.'cmd=_express-checkout&useraction=commit&token='.$return['TOKEN'].''); 

死（）; }    



返回（$返回）；
}



私有函数响应（$data）
{ 

$result = $this->CI->httprequest->connect($data);

如果（$结果<400）
返回
$this->CI->httprequest；

返回错误；}



私有函数 buildQuery($data = array())
{ 

$data['USER'] = $this->API_USERNAME; 

$data['PWD'] = $this->API_PASSWORD; 

$data['SIGNATURE'] = $this->API_SIGNATURE; 

$data['VERSION'] = '56.0'; 

$query = http_build_query($data);

返回$查询；
}

4

0 回答 0